Screen printing apparatus and screen printing method

    公开(公告)号:US10086600B2

    公开(公告)日:2018-10-02

    申请号:US15643220

    申请日:2017-07-06

    Abstract: A screen printing apparatus moves a mask, inserted through an insertion opening, to a printing position at which paste is printed onto a substrate via a mask moving mechanism, and includes: a first detecting unit that detects one of a front frame component and a back frame component of the mask at a first detection position on a path along which the mask inserted through the insertion opening is moved to the printing position; a second detecting unit that detects one of the front frame component and the back frame component at a second detection position closer to the printing position than the first detecting position is; and a print suspension controller that suspends printing when the second detecting unit detects one of the front frame component and the back frame component while the first detecting unit is detecting one of the front frame component and the back frame component.

    Screen printing apparatus and screen printing method

    公开(公告)号:US10850498B2

    公开(公告)日:2020-12-01

    申请号:US16159959

    申请日:2018-10-15

    Abstract: There is provided a screen printing apparatus including: a mask plate on which a plurality of pattern holes are formed; a carrier supporter which supports a carrier which has a plurality of first openings and in which a plurality of workpieces are disposed on the plurality of first openings; a backup unit which has a plurality of workpiece supporters; a raising and lowering unit which lifts up the plurality of workpieces from the carrier and returns the plurality of lifted-up workpieces to the carrier; an aligner which aligns the plurality of workpieces in accordance with arrangement of the plurality of pattern holes; an overlapper which relatively moves the backup unit and the mask plate; and a print head which prints a paste on the plurality of workpieces on the plurality of workpiece supporters through the plurality of pattern holes.

    Component mounting related apparatus and component mounting related system

    公开(公告)号:US10542649B2

    公开(公告)日:2020-01-21

    申请号:US14798616

    申请日:2015-07-14

    Abstract: A component mounting related system is provided with a first component mounting related apparatus, a second component mounting related apparatus, an electric power source provided in the first component mounting related apparatus, a first power transmission line provided in the first component mounting related apparatus, a power transmission connector, and a second power transmission line. The electric power source supplies an electric power for actuating the first component mounting related apparatus. The first power transmission line transmits the electric power in the first component mounting related apparatus. The power transmission connector transmits the electric power transmitted by the first power transmission line to the second component mounting related apparatus. The second power transmission line transmit, in the second component mounting related apparatus, the electric power supplied from the first component mounting related apparatus through the power transmission connector.

    Screen printing apparatus and screen printing method

    公开(公告)号:US09895874B2

    公开(公告)日:2018-02-20

    申请号:US15486696

    申请日:2017-04-13

    Inventor: Masayuki Mantani

    Abstract: A screen printing apparatus for printing paste on a printed pattern of a print target constituted of a substrate or a plurality of aligned substrates includes a mask having a plurality of opening patterns different in size from one another. The screen printing apparatus images the substrate or one of the aligned substrates constituting the print target, and calculates a level of deformation by expansion and contraction of the print target, based on a result of the imaging. The screen printing apparatus then selects an opening pattern from among the opening patterns, based on the calculated level of deformation by expansion and contraction of the print target, brings the print target into contact with the mask to superimpose the selected opening pattern on the printed pattern, and deposits the paste on the printed pattern.

    Component mounting line and component mounting method
    9.
    发明授权
    Component mounting line and component mounting method 有权
    组件安装线和组件安装方法

    公开(公告)号:US09498945B2

    公开(公告)日:2016-11-22

    申请号:US14612875

    申请日:2015-02-03

    Abstract: A component mounting line has a screen printing apparatus and component mounting apparatuses. Each component mounting apparatus includes a first substrate carrying lane and a second substrate carrying lane, carries a first type substrate on which a first pattern has been printed in the first substrate carrying lane, performs a component mounting-relevant operation on the first type substrate, carries a second type substrate on which a second pattern has been printed in the second substrate carrying lane, and performs a component mounting-relevant operation on the second type substrate. The screen printing apparatus selects a type of the substrate to be carried in depending on whether a substrate is carried in the second component mounting apparatus downstream from the screen printing apparatus.

    Abstract translation: 部件安装线具有丝网印刷装置和部件安装装置。 每个部件安装装置包括第一基板承载通道和第二基板承载通道,承载在第一基板运送通道中印刷有第一图案的第一类型基板,在第一类型基板上执行与元件安装有关的操作, 携带在第二基板运送通道上印刷有第二图案的第二类型基板,并且对第二类型基板执行与元件安装有关的操作。 丝网印刷装置根据在丝网印刷装置下游的第二部件安装装置中是否承载基板来选择待承载的基板的种类。

    Screen printer and component mounting line
    10.
    发明授权
    Screen printer and component mounting line 有权
    丝网印刷机和部件安装线

    公开(公告)号:US09338892B2

    公开(公告)日:2016-05-10

    申请号:US14546130

    申请日:2014-11-18

    Abstract: A screen printer includes: a mask with a pattern hole; a substrate holder that clamps and holds a substrate at sides of the substrate by a pair of clamping members below the mask; a substrate holder elevation mechanism that moves the substrate holder up and down to contact the substrate with a lower surface of the mask; a paste filling unit that fills the pattern hole with a paste; a mask contact member that is provided in the clamp member and that contacts with the mask in a state in which the substrate contacts with the mask; and an urging portion that is provided in the clamp member and that includes an urging unit that urges the mask contact member upward.

    Abstract translation: 丝网印刷机包括:具有图案孔的面罩; 衬底保持器,其通过在掩模下方的一对夹持构件夹持并保持在衬底的侧面处的衬底; 基板保持器升降机构,其使所述基板支架上下移动,以与所述基板的下表面接触所述基板; 膏状填充单元,用糊料填充图案孔; 掩模接触构件,其设置在所述夹持构件中并且在所述基板与所述掩模接触的状态下与所述掩模接触; 以及设置在所述夹持构件中并且包括向上推动所述面罩接触构件的推动单元的推动部。

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